Seeking advice from experienced colleagues regarding internal floating roof storage tanks!
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Can internal floating roof tanks be used for 95% food-grade ethanol storage tanks? Is the likelihood of tank sticking occurring in internal floating roof storage tanks high? Are there any measures to avoid tank sticking? What to do if the clutch slips? Are daily maintenance tasks much more complicated for internal floating roof tanks compared to ordinary arch top tanks? Are internal floating roof tanks much more troublesome to use in daily operations than ordinary arch roof tanks? Could I ask the seniors for advice? ?
It can hold ethanol, and it generally doesn’t get clogged. Our company has nearly 100 internal floating roof tanks, and we’ve never encountered any clogging issues. For the maintenance of internal floating roof tanks, it is necessary to check the sealing bladders; everything else is more or less the same.
Thank you! ! Is the sealing pocket that ring of sealing mechanism on the floating pad? ?
How does your factory handle explosive gases between the primary and secondary seals?
A internal floating roof tank is essentially an arch roof tank, with an aluminum floating disk installed inside it. A rubber seal is used to connect the floating disk and the tank; there are generally two types: tongue-type and bladder-type, with the tongue-type having a relatively longer service life. The installation of the floating disk is also simple; it is necessary to drill oil measurement holes and level gauge holes in the floating disk. Furthermore, for storage tanks equipped with internal floating discs, vent holes in the top wall of the tank must be provided to ensure free flow of gas inside the tank as the floating disc moves up and down, thereby preventing pressure buildup or vacuum conditions. The welds on the inner wall of storage tanks equipped with internal floating disks must be polished smooth to prevent damage to the rubber seals and extend their service life.
Can we do without the floating platform? It seems that the use of a floating disk results in significant errors in level measurement, and the disk tends to get stuck; once it gets stuck, it’s difficult to repair!